jqxGrid | Not able to find the custom error cell when scroll bar appears

[rskbuvanSpectator]

Hi,

In my grid, I highlight the particular cell using css class name, if it fails the validation. Hence when saving the grid, if that grid contains the error cell i.e. custom class name for example: “error-cell”. Then I’ll show a message to the user to resolve the error in a grid using the following,

if($('#jqxgridAccountsPermissions').find('.error-cell').length!=0)
{
     //show message code goes here
}

The above scenario is working fine when the error cell is visible upfront. Suppose when I scroll the grid and the highlighted error cell is hidden inside the scrollbar, then I’m not getting the length inside the grid.

Can you please suggest me, how to keep track of error cells even though is not in the visible area i.e. below the scroll level.

Looking for a solution.

Cheers,
Senthil

[Peter StoevKeymaster]

Hi Senthil,

To select a cell in the Grid with jQuery is wrong. You cannot manipulate such cells, set them custom attributes, etc. If you wish to customize the style of a cell, you can use the column’s cellclassname or cellsrenderer functions.

Best Regards,
Peter Stoev

jQWidgets Team
http://www.jqwidgets.com

[rskbuvanSpectator]

Hi Peter,

I forgot to mention in previous post that, I set the class name using cellclassname only.

Since then, I can able to get the count only when the error cell is visible upfront. If it is present inside the scrollable region I’m not getting the count.

Can you please suggest me, how to keep track of error cells even though it is not in the visible area i.e. below the scroll level.

Looking for a solution.

Cheers,
Senthil

[Peter StoevKeymaster]

Hi Senthil,

You shouldn’t try to select with jQuery HTML Elements which are part of the jqxGrid’s HTML Structure. If you want to get cells, get values, set values, etc, you should use only the Grid’s API in the way it is documented on this page: http://www.jqwidgets.com/jquery-widgets-documentation/documentation/jqxgrid/jquery-grid-api.htm

Best Regards,
Peter Stoev

jQWidgets Team
http://www.jqwidgets.com

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